package com.pmpd.activity.service.background;


import com.pmpd.activity.po.HotActivityTag;

import java.util.List;

/**
 * \* User: helei
 * \* Date: 19/06/18
 * \* Description:
 * \
 */
public interface BgHotActivityTagService {

    HotActivityTag insert(HotActivityTag param);

    boolean deleteByHotActivityId(Long hotActivityId);

    boolean deleteByHotActivityIdList(List<Long> hotActivityIdList);

    List<HotActivityTag> selectByHotActivityId(Long hotActivityId);

    int countByTagId(Long tagId);

}